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| ELASTIC MEDIA WITH RANDOMLY DISTRIBUTED DEFFCTS | |
| 作者姓名： | 王彪 王殿富 王铎 |
| 作者单位： | Haerbin Institute of Technology，Haerbin，Haerbin Institute of Technology，Haerbin，Haerbin Institute of Technology，Haerbin |
| 摘 要： | In this paper,the elastic field in a solid with randomly distributed defects is derivedThese defects are composed of cavities and microcracks,whose locations,ortentation andsize are random variables.The Random Point Field Model is proposed proposed to describe therandom defects,and the basic equations for elastic field in a random defect medium aredeveloped.Two examples are studied in detail.One is a solid with random microcracks andthe other is a solid with ellipsoidal cavities. |
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